Water fountain for pets
By designing a pet water fountain with automatic water supply and easy cleaning, the problem of inconvenience of traditional siphon-based water fountains has been solved, achieving the effects of automatic water supply and easy cleaning.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 耿关超
- Filing Date
- 2025-06-03
- Publication Date
- 2026-05-15
AI Technical Summary
Traditional siphon-based pet water fountains require manual filling, have small and inconvenient filling openings, and are troublesome to clean.
A pet water fountain was designed, comprising a shell, a water tank assembly, a float assembly, and a drinking bowl assembly. It utilizes gravity and the sealing effect of the float assembly to achieve automatic water supply and convenient cleaning. The L-shaped slot and protrusion connection structure enables detachable assembly.
It achieves automatic water supply and convenient cleaning, improves ease of use, and simplifies the disassembly and cleaning process of the water tank and shell.
Smart Images

Figure CN224234456U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of small pet feeding, and in particular to pet water dispensers. Background Technology
[0002] When raising pets, drinking water is very important. Traditional siphon water dispensers require removing the water bottle to fill it, and the small diameter of the water inlet makes them inconvenient to use. Cleaning the water bottle is also very troublesome. Utility Model Content
[0003] To solve the above-mentioned technical problems, this utility model provides a pet water dispenser.
[0004] This utility model discloses a pet water dispenser, comprising a housing with a drain hole at the bottom, sealed with a rubber gasket. It also includes a water tank assembly, a float assembly, and a drinking bowl assembly. The float assembly is detachably mounted on the top of the housing. The float assembly is located inside the housing. A water outlet pipe is provided at the housing's output end. Two sets of L-shaped slots are arranged in a circular array on the inner wall of the outlet pipe, which is detachably connected to the drinking bowl assembly via these L-shaped slots. In use, the water tank assembly is mounted on the top of the housing, and the drinking bowl assembly is connected to the water outlet pipe. Water is poured into the water tank assembly, and the water enters the housing through the outlet end of the water tank assembly due to gravity. Water from the tank enters the water bowl assembly through the outlet pipe for the pet to drink. As the water level inside the shell rises, the rising water level causes the float assembly to seal the water tank assembly's output end. When the pet drinks from the water bowl assembly, water from inside the shell flows through the outlet pipe to fill the water bowl assembly. As the water level inside the shell drops, the float assembly releases the seal on the water tank assembly's output end, allowing water from the water tank assembly to fill the shell, improving convenience. When cleaning the water tank assembly and the inside of the shell is required, move the rubber pad away from the drain hole to drain the water from the shell, separating the water bowl assembly from the shell, and then separating the water tank assembly from the shell for thorough cleaning.
[0005] Preferably, the water tank assembly includes a water tank, a tank cover, L-shaped locking blocks, and a water outlet cone head. The top of the housing is provided with multiple sets of knife-shaped holes, and the bottom of the water tank is provided with multiple sets of L-shaped locking blocks. The L-shaped locking blocks engage with the knife-shaped holes. The top of the water tank is covered with a tank cover, and the bottom of the water tank is provided with a water outlet cone head. After inserting the L-shaped locking blocks into the knife-shaped holes, the water tank is rotated, and the L-shaped locking blocks engage with the knife-shaped holes, allowing water to be added to the water tank. The tank cover seals the top of the water tank, and the water enters the interior of the housing through the water outlet cone head under its own gravity. Since the top of the water tank has a large water inlet, opening the tank cover allows for quick and convenient cleaning of the interior of the water tank.
[0006] Preferably, the water bowl assembly includes a water bowl body, a water supply pipe, and protrusions. The water bowl body is provided with a water supply pipe, and two sets of protrusions are symmetrically arranged on the outer wall of the water supply pipe. The protrusions are adapted to L-shaped slots. In use, the water bowl body is rotated 90 degrees, so that the two sets of protrusions enter the L-shaped slots respectively. Then, the water supply pipe is inserted into the water outlet pipe. Then, the water bowl body is rotated 90 degrees in the opposite direction, so that the protrusions engage with the L-shaped slots and the water supply pipe connects with the water outlet pipe. Water inside the shell can then enter the water bowl body through the water outlet pipe and the water supply pipe for the pet to drink.
[0007] Preferably, the float assembly includes protrusions, grooves, a float body, a sealing plate, and a rotating shaft. Two sets of protrusions are provided at the bottom of the water tank, each set having a groove. A sealing plate is provided on the float body, and a rotating shaft is located at the end of the sealing plate furthest from the float body. The float body and sealing plate are hinged to the water tank through the cooperation of the rotating shaft and the two sets of grooves. When there is a large amount of water inside the shell, the water causes the float body to rise, thereby sealing the bottom of the outlet cone head with the cooperation of the rotating shaft. When the water level inside the shell drops, the float body, along with the drop in liquid level, causes the sealing plate to descend, releasing the seal on the outlet cone head, thus allowing water from inside the water tank to fill the shell through the outlet cone head.
[0008] Preferably, it also includes a lead screw and an internal thread cap. The outer wall of the water tank is provided with a set of internal thread caps, and the lead screw is threadedly connected to the internal thread caps. The internal thread caps are passed through the gap of the pet cage, so that the lead screw is threadedly connected to the internal thread caps. The lead screw is tightened, so that the lead screw and the water tank cooperate to clamp the side wall of the pet cage, completing the suspended installation of the shell and the water tank, improving convenience.
[0009] Preferably, the outer wall of the main body of the drinking basin is edged with stainless steel.
[0010] Preferably, the water tank and the outer wall of the shell are provided with anti-slip protrusions; workers can disassemble or assemble the tank with the help of the anti-slip protrusions on the shell and the water tank, reducing the occurrence of slipping.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: In use, the water tank assembly is installed on the top of the shell, and the drinking bowl assembly is connected to the water outlet pipe. Water is poured into the water tank assembly, and the water enters the shell through the output end of the water tank assembly by gravity. The water inside the shell enters the drinking bowl assembly through the water outlet pipe for the pet to drink. As the water level inside the shell rises, the rising water causes the float assembly to seal the output end of the water tank assembly. When the pet drinks water from the drinking bowl assembly, the water inside the shell stores water in the drinking bowl assembly through the water outlet pipe. The water level inside the shell drops, thereby releasing the seal of the float assembly on the output end of the water tank assembly, allowing the water in the water tank assembly to store water inside the shell, improving convenience. When it is necessary to clean the water tank assembly and the inside of the shell, the rubber pad is moved away from the drain hole to drain the water inside the shell, separating the drinking bowl assembly from the shell and the water tank assembly from the shell for thorough cleaning. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the isometric structure of this utility model;
[0013] Figure 2 This is an exploded structural diagram of the present invention;
[0014] Figure 3 This is an enlarged structural diagram of the water tank and L-shaped locking block, etc.
[0015] Figure 4 This is an exploded structural diagram of the lead screw and float body.
[0016] The following are labels in the attached diagram: 1. Shell; 2. Water tank; 3. Tank cover; 4. L-shaped locking block; 5. Water outlet cone head; 6. Knife-shaped hole; 7. Drinking basin body; 8. Water supply pipe; 9. Protrusion; 10. Water outlet pipe; 12. Raised shape; 13. Groove; 14. Float body; 15. Sealing plate; 16. Shaft; 17. Lead screw; 18. Internal thread cap. Detailed Implementation
[0017] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.
[0018] Example 1
[0019] like Figures 1 to 4As shown, the pet water dispenser of this utility model includes a housing 1, with a drain hole at the bottom of the housing 1, which is sealed by a rubber gasket. It also includes a water tank assembly, a float assembly, and a water bowl assembly. The float assembly is detachably installed at the top of the housing 1. The float assembly is located inside the housing 1. A water outlet pipe 10 is provided at the output end of the housing 1. The inner side wall of the output end of the water outlet pipe 10 is provided with two sets of L-shaped slots arranged in a circumferential array. The water outlet pipe 10 is detachably connected to the water bowl assembly through the L-shaped slots.
[0020] like Figures 1 to 4 As shown, the water tank assembly includes a water tank 2, a tank cover 3, an L-shaped locking block 4, and a water outlet cone head 5. The top of the housing 1 is provided with multiple sets of knife-shaped holes 6, and the bottom of the water tank 2 is provided with multiple sets of L-shaped locking blocks 4. The L-shaped locking blocks 4 are engaged with the knife-shaped holes 6. The top of the water tank 2 is covered with a tank cover 3, and the bottom of the water tank 2 is provided with a water outlet cone head 5.
[0021] like Figure 2 As shown, the drinking basin assembly includes a drinking basin body 7, a water supply pipe 8, and protrusions 9. The drinking basin body 7 is provided with a water supply pipe 8, and two sets of protrusions 9 are symmetrically arranged on the outer side wall of the water supply pipe 8. The protrusions 9 are adapted to the L-shaped slot.
[0022] like Figure 3 and Figure 4 As shown, the float assembly includes a protrusion 12, a groove 13, a float body 14, a sealing plate 15, and a rotating shaft 16. The bottom of the water tank 2 is provided with two sets of protrusions 12, and each set of protrusions 12 is provided with a set of grooves 13. The float body 14 is provided with a sealing plate 15, and the end of the sealing plate 15 away from the float body 14 is provided with a rotating shaft 16. The float body 14 and the sealing plate 15 are hinged to the water tank 2 with the cooperation of the rotating shaft 16 and the two sets of grooves 13.
[0023] In this embodiment, the main body 7 of the drinking basin is rotated 90 degrees, causing the two sets of protrusions 9 to enter the L-shaped slots respectively. Then, the water supply pipe 8 is inserted into the water outlet pipe 10. Next, the main body 7 of the drinking basin is rotated 90 degrees in the opposite direction, causing the protrusions 9 to engage with the L-shaped slots and simultaneously connecting the water supply pipe 8 and the water outlet pipe 10. The L-shaped locking blocks 4 are then inserted into the knife-shaped holes 6. After rotating the water tank 2, the L-shaped locking blocks 4 engage with the knife-shaped holes 6, and water is added to the water tank 2. The tank lid 3 is then fitted tightly over the top of the water tank 2. Under its own gravity, water enters the shell 1 through the outlet cone 5. When there is a lot of water inside the shell 1, the water causes the float body 14 to rise, thereby sealing the bottom of the outlet cone 5 with the cooperation of the rotating shaft 16. When the water level inside the shell 1 drops, the float body 14 drives the sealing plate 15 to drop with the drop in liquid level. The sealing plate 15 releases the seal on the outlet cone 5, thereby allowing the water inside the water tank 2 to fill the shell 1 through the outlet cone 5.
[0024] Example 2
[0025] like Figures 1 to 4 As shown, the pet water dispenser of this utility model includes a housing 1, with a drain hole at the bottom of the housing 1, which is sealed by a rubber gasket. It also includes a water tank assembly, a float assembly, and a water bowl assembly. The float assembly is detachably installed at the top of the housing 1. The float assembly is located inside the housing 1. A water outlet pipe 10 is provided at the output end of the housing 1. The inner side wall of the output end of the water outlet pipe 10 is provided with two sets of L-shaped slots arranged in a circumferential array. The water outlet pipe 10 is detachably connected to the water bowl assembly through the L-shaped slots.
[0026] like Figures 1 to 4 As shown, the water tank assembly includes a water tank 2, a tank cover 3, an L-shaped locking block 4, and a water outlet cone head 5. The top of the housing 1 is provided with multiple sets of knife-shaped holes 6, and the bottom of the water tank 2 is provided with multiple sets of L-shaped locking blocks 4. The L-shaped locking blocks 4 are engaged with the knife-shaped holes 6. The top of the water tank 2 is covered with a tank cover 3, and the bottom of the water tank 2 is provided with a water outlet cone head 5.
[0027] like Figure 2 As shown, the drinking basin assembly includes a drinking basin body 7, a water supply pipe 8, and protrusions 9. The drinking basin body 7 is provided with a water supply pipe 8, and two sets of protrusions 9 are symmetrically arranged on the outer side wall of the water supply pipe 8. The protrusions 9 are adapted to the L-shaped slot.
[0028] like Figure 3 and Figure 4 As shown, the float assembly includes a protrusion 12, a groove 13, a float body 14, a sealing plate 15, and a rotating shaft 16. The bottom of the water tank 2 is provided with two sets of protrusions 12, and each set of protrusions 12 is provided with a set of grooves 13. The float body 14 is provided with a sealing plate 15, and the end of the sealing plate 15 away from the float body 14 is provided with a rotating shaft 16. The float body 14 and the sealing plate 15 are hinged to the water tank 2 with the cooperation of the rotating shaft 16 and the two sets of grooves 13.
[0029] It also includes a lead screw 17 and an internal thread cap 18. A set of internal thread caps 18 are provided on the outer wall of the water tank 2. The lead screw 17 is threadedly connected to the internal thread cap 18.
[0030] The outer wall of the main body 7 of the drinking basin is edged with stainless steel, and the outer walls of the water tank 2 and the shell 1 are respectively provided with anti-slip protrusions.
[0031] In this embodiment, the main body 7 of the water bowl is rotated 90 degrees, causing the two sets of protrusions 9 to enter the L-shaped slots respectively. Then, the water supply pipe 8 is inserted into the water outlet pipe 10. Next, the main body 7 of the water bowl is rotated 90 degrees in the opposite direction, so that the protrusions 9 engage with the L-shaped slots and the water supply pipe 8 connects with the water outlet pipe 10. The L-shaped locking blocks 4 are inserted into the knife-shaped holes 6 respectively. Then, the water tank 2 is rotated, and the L-shaped locking blocks 4 engage with the knife-shaped holes 6. The internal thread cap 18 is passed through the gap of the pet cage, so that the screw 17 is threadedly connected to the internal thread cap 18. The screw 17 is tightened, so that the screw 17 and the water tank 2 cooperate to clamp the side of the pet cage. The wall is constructed to complete the suspended installation of the shell 1 and the water tank 2. Water is added to the water tank 2, and the tank cover 3 seals the top of the water tank 2. Under its own weight, the water enters the interior of the shell 1 through the outlet cone head 5. When there is a lot of water inside the shell 1, the water causes the float body 14 to rise, thereby causing the sealing plate 15 to seal the bottom of the outlet cone head 5 with the cooperation of the rotating shaft 16. When the water level inside the shell 1 drops, the float body 14 drives the sealing plate 15 to drop with the drop in liquid level. The sealing plate 15 releases the seal on the outlet cone head 5, thereby allowing the water inside the water tank 2 to fill the interior of the shell 1 through the outlet cone head 5.
[0032] The float body 14 of this pet water dispenser is purchased from the market. Technicians in the industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.
[0033] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A pet water dispenser, comprising a housing (1), wherein a drain hole is provided at the bottom end of the housing (1), the drain hole being sealed by a rubber gasket, characterized in that, It also includes a water tank assembly, a float assembly and a drinking basin assembly. The bottom of the water tank assembly is provided with a float assembly. The water tank assembly is detachably installed on the top of the housing (1). The float assembly is inside the housing (1). The output end of the housing (1) is provided with a water outlet pipe (10). The inner side wall of the output end of the water outlet pipe (10) is provided with two sets of L-shaped slots arranged in a circular array. The water outlet pipe (10) is detachably connected to the drinking basin assembly through the L-shaped slots.
2. The pet water dispenser as described in claim 1, characterized in that, The water tank assembly includes a water tank (2), a tank cover (3), an L-shaped locking block (4), and a water outlet cone head (5). The top of the housing (1) is provided with multiple sets of knife-shaped holes (6), and the bottom of the water tank (2) is provided with multiple sets of L-shaped locking blocks (4). The L-shaped locking blocks (4) are engaged with the knife-shaped holes (6). The top of the water tank (2) is covered with a tank cover (3), and the bottom of the water tank (2) is provided with a water outlet cone head (5).
3. The pet water dispenser as described in claim 2, characterized in that, The drinking basin assembly includes a drinking basin body (7), a water supply pipe (8), and protrusions (9). The drinking basin body (7) is provided with a water supply pipe (8), and two sets of protrusions (9) are symmetrically arranged on the outer side wall of the water supply pipe (8). The protrusions (9) are adapted to the L-shaped slot.
4. The pet water dispenser as described in claim 2, characterized in that, The float assembly includes a protrusion (12), a groove (13), a float body (14), a sealing plate (15), and a rotating shaft (16). The bottom of the water tank (2) is provided with two sets of protrusions (12), and each set of protrusions (12) is provided with a set of grooves (13). The float body (14) is provided with a sealing plate (15), and the end of the sealing plate (15) away from the float body (14) is provided with a rotating shaft (16). The float body (14) and the sealing plate (15) are hinged to the water tank (2) in cooperation with the rotating shaft (16) and the two sets of grooves (13).
5. The pet water dispenser as described in claim 2, characterized in that, It also includes a lead screw (17) and an internal thread cap (18). A set of internal thread caps (18) is provided on the outer wall of the water tank (2), and the lead screw (17) is threadedly connected to the internal thread caps (18).
6. The pet water dispenser as described in claim 3, characterized in that, The outer wall of the main body (7) of the drinking basin is edged with stainless steel.
7. The pet water dispenser as described in claim 2, characterized in that, The outer walls of the water tank (2) and the shell (1) are provided with anti-slip protrusions.